{{Rsnum
|rsid=4803480
|Chromosome=19
|position=41559909
|Orientation=plus
|GMAF=0.152
|Assembly=GRCh38
|GenomeBuild=38.1
|dbSNPBuild=141
|geno1=(A;A)
|geno2=(A;G)
|geno3=(G;G)
|Gene=CEACAM21
|Gene_s=CEACAM21
}}{{ population diversity
| geno1=(A;A)
| geno2=(A;G)
| geno3=(G;G)
| CEU | 4.7 | 34.6 | 60.7
| HCB | 0.7 | 13.3 | 85.9
| JPT | 0.0 | 6.5 | 93.5
| YRI | 6.4 | 29.1 | 64.5
| ASW | 5.4 | 33.9 | 60.7
| CHB | 0.7 | 13.3 | 85.9
| CHD | 1.0 | 10.5 | 88.6
| GIH | 5.0 | 19.0 | 76.0
| LWK | 3.8 | 33.3 | 62.9
| MEX | 3.7 | 22.2 | 74.1
| MKK | 7.7 | 39.4 | 52.9
| TSI | 8.2 | 27.8 | 63.9
| HapMapRevision=28
}}{{PMID Auto GWAS
|PMID=21682944
|Trait=None
|Title=DOCK4 and CEACAM21 as novel schizophrenia candidate genes in the Jewish population.
|RiskAllele=A
|Pval=1E-7
|OR=None
|ORtxt=None
}}

{{on chip | 23andMe v1}}
{{on chip | 23andMe v2}}
{{on chip | 23andMe v3}}
{{on chip | 23andMe v4}}
{{on chip | Affy GenomeWide 6}}
{{on chip | FTDNA2}}
{{on chip | HumanOmni1Quad}}
{{on chip | Illumina Human 1M}}